:conditionvariable:
:singleton_method: :new: [ConditionVariable] :instance_method: :broadcast: [Array] :signal: [Thread,NilClass] :wait: [ConditionVariable]
:conditionvariable:
:singleton_method: :new: [ConditionVariable] :instance_method: :broadcast: [Array] :signal: [Thread,NilClass] :wait: [ConditionVariable]